I need help... I tried to not be a noob and search for info but its proving to be frustratingly difficult. I have a 1989 Honda Civic Dx Hatchback, it has a D15b2 with a hole in the block. I am wanting to drop in a B20 but am unsure as to what all I will need. Motor, tranny, ecu,.... Then what? What do I do for axles or motor mounts? I know I will have to do some ODB wiring, any other custom rigging? Will my A/c and heat still work? Will my D series Radiator work? Are there any links or how-tos you could direct me to? Or info you could provide?